The SSMR85 RICH Single Row Deep Groove Ball Bearing (5 x 8 x 2 mm) is a miniature stainless steel bearing with an ultra-thin 2 mm width, offering high corrosion resistance for extremely compact, high-speed applications.
The SSMR85 RICH is a micro-precision Miniature Single Row Deep Groove Ball Bearing manufactured by RICH. This component is engineered for extremely tight spaces, featuring a 5 mm bore, 8 mm outer diameter, and a remarkably thin 2 mm width.
Constructed from Stainless Steel, the SSMR85 RICH provides superior resistance to corrosion and moisture, ensuring high reliability and longevity in wet, humid, or specialized environments. The deep groove raceway design and steel cage allow the bearing to operate smoothly at high rotational speeds while effectively managing combined radial and axial loads. The ultra-thin 2 mm profile is a crucial feature, making the SSMR85 RICH an essential component for highly compact mechanisms such as miniature actuators, dental equipment, high-speed optical systems, and precision instruments where maximizing performance within minimal axial space is critical.
Data sheet
The SSMR85 RICH Single Row Deep Groove Ball Bearing (5 x 8 x 2 mm) is a miniature stainless steel bearing with an ultra-thin 2 mm width, offering high corrosion resistance for extremely compact, high-speed applications.
